EP 2302478 A2 20110330 - Diagnostic module for distributed industrial network including industrial control devices
Title (en)
Diagnostic module for distributed industrial network including industrial control devices
Title (de)
Diagnosemodul für verteiltes, industrielles Netzwerk mit industriellen Steuerungsvorrichtungen
Title (fr)
Module de diagnostic pour réseau industriel distribué comprenant des dispositifs de contrôle industriels
Publication
Application
Priority
US 55608809 A 20090909
Abstract (en)
A network component for an industrial automation system. The component includes a network switch processor configured to implement a networking switching function, at least one communication port configured to provide a communication channel between the network switch processor and at least one industrial control device over a network, and a diagnostic module configured to be implemented by the network switch processor and configured to retrieve diagnostic information from the at least one industrial control device.
IPC 8 full level
G05B 23/02 (2006.01); H04L 12/24 (2006.01); H04L 12/26 (2006.01); H04L 29/08 (2006.01)
CPC (source: EP US)
G05B 23/0267 (2013.01 - EP US); H04L 41/0226 (2013.01 - EP US); H04L 41/042 (2013.01 - EP US); H04L 41/12 (2013.01 - EP); H04L 43/12 (2013.01 - EP US); H04L 67/12 (2013.01 - EP US); H04L 67/56 (2022.05 - EP US); H04L 41/12 (2013.01 - US); H04L 41/22 (2013.01 - EP US)
Citation (applicant)
US 86290907 A 20070927
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO SE SI SK SM TR
Designated extension state (EPC)
BA ME RS
DOCDB simple family (publication)
EP 2302478 A2 20110330; EP 2302478 A3 20160629; EP 2302478 B1 20180221; CN 102023622 A 20110420; US 2011060427 A1 20110310; US 8886746 B2 20141111
DOCDB simple family (application)
EP 10175345 A 20100906; CN 201010273638 A 20100902; US 55608809 A 20090909